The Eagle Pro Street rotating assembly for Chevy LS3 is a fully forged rotating kit built for naturally-aspirated racing engines. It pairs a 3.622" forged 4340 crank with a 24-tooth reluctor and 6.125" 4340 I-beam rods fastened by 7/16" ARP 8740 bolts. Forged 4032 ICON 4.070" flat-top pistons (–4cc), plasma-moly file-fit rings and King XP rod/main bearings complete the package for strong, reliable revving.
Eagle Chevy LS3 3.622in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.070in Pistons Rotating Assembly